NOTOC There is more than one place called Crosby: Canada Crosby (Ontario) is a rural area in Rideau Lakes Township near Newboro and Westport (Ontario) on the Rideau Canal Isle of Man Crosby (Isle of Man) — A village in Isle of Man. United Kingdom Crosby — A town in Merseyside, England. United States of America Crosby (Minnesota) — A town in Minnesota. Crosby (Mississippi) — A town in Mississippi. Crosby (North Dakota) — A town in North Dakota. Crosby (Texas) — A town in Texas.